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1. 发明授权

US07633464B2 Method for driving plasma display panel 失效
标题翻译：驱动等离子体显示面板的方法
公开(公告)号：US07633464B2
公开(公告)日：2009-12-15
申请号：US10559728
申请日：2005-05-24
申请人： Kunihiro Mima , Masanori Kimura , Teiichi Kimura
发明人： Kunihiro Mima , Masanori Kimura , Teiichi Kimura
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2965 , G09G2310/066 , G09G2320/0233
摘要： Driving a plasma display panel, in which generation of a region having brightness non-uniformity can be reduced over an entire screen without changing the voltage and pulse width of sustain pulses, to enable suppression of an increase in power consumption. This driving of the plasma display panel comprises (i) an initialization period for forming a discharge cell at an intersection where a scan electrode and a sustain electrode meet a data electrode and generating initialization discharge in the cell, (ii) a writing period for generating writing discharge in the discharge cell, and (iii) a sustain period for generating sustain discharge by alternately applying sustain pulses to the scan electrode and sustain electrode of the discharge cell. The rise time of the sustain pulses applied to the scan electrode and sustain electrode during the sustain period is shortened at a frequency of once every several times.
摘要翻译：驱动等离子体显示面板，其中在不改变维持脉冲的电压和脉冲宽度的情况下，可以在整个屏幕上减少具有亮度不均匀性的区域的生成，从而能够抑制功耗的增加。等离子体显示面板的这种驱动包括：（i）用于在扫描电极和维持电极与数据电极相交并在单元中产生初始化放电的交叉处形成放电单元的初始化周期，（ii）用于产生在放电单元中写入放电，以及（iii）通过对维持放电单元的扫描电极和维持电极交替施加维持脉冲来产生维持放电的维持期间。在维持期间施加到扫描电极和维持电极的维持脉冲的上升时间以每隔几次的频率缩短。

2. 发明申请

US20070097031A1 Method for driving plasma display panel 失效
标题翻译：驱动等离子体显示面板的方法
公开(公告)号：US20070097031A1
公开(公告)日：2007-05-03
申请号：US10559728
申请日：2005-05-24
申请人： Kunihiro Mima , Masanori Kimura , Teiichi Kimura
发明人： Kunihiro Mima , Masanori Kimura , Teiichi Kimura
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2965 , G09G2310/066 , G09G2320/0233
摘要： A method for driving a plasma display panel is disclosed in which generation of a region having brightness non-uniformity can be reduced over an entire screen without changing the voltage and pulse width of sustain pulses thus enabling suppression of an increase in power consumption. This method for driving a plasma display panel comprises an initialization period for forming a discharge cell at an intersection where scan electrode and sustain electrode meet data electrode and generating initialization discharge in the cell, a writing period for generating writing discharge in the discharge cell, and a sustain period for generating sustain discharge by alternately applying sustain pulses to the scan electrode and sustain electrode of the discharge cell, and rise time of the sustain pulses to be applied to the scan electrode and sustain electrode during the sustain period is shortened at a frequency of once every several times.
摘要翻译：公开了一种用于驱动等离子体显示面板的方法，其中可以在整个屏幕上减少具有亮度不均匀性的区域的生成，而不改变维持脉冲的电压和脉冲宽度，从而能够抑制功耗的增加。用于驱动等离子体显示面板的方法包括用于在扫描电极和维持电极与数据电极相交并在单元中产生初始化放电的交叉处形成放电单元的初始化时段，用于在放电单元中产生写入放电的写入周期，以及用于通过对维持周期的扫描电极和维持电极交替施加维持脉冲而产生维持放电的维持周期，并且在维持周期期间将被施加到扫描电极和维持电极的维持脉冲的上升时间缩短为频率每隔几次。

3. 发明申请

US20090303223A1 METHOD FOR DRIVING PLASMA DISPLAY PANEL 审中-公开
标题翻译：驱动等离子显示面板的方法
公开(公告)号：US20090303223A1
公开(公告)日：2009-12-10
申请号：US12296187
申请日：2008-02-25
申请人： Kosuke Makino , Yoshiki Tsujita , Kunihiro Mima , Kenji Sasaki
发明人： Kosuke Makino , Yoshiki Tsujita , Kunihiro Mima , Kenji Sasaki
IPC分类号： G06F3/038
CPC分类号： G09G3/2965 , G09G3/2942 , G09G2310/066 , H04N5/64 , H04N5/66
摘要： A method for driving a plasma display panel including a plurality of discharge cells each having a scan electrode and a sustain electrode. One field includes a plurality of subfields each having an address period for generating address discharge in a discharge cell, and a sustain period for alternately applying a sustain pulse to the scan electrode and the sustain electrode to generate sustain discharge in the discharge cell in which the address discharge has been generated. The sustain pulse includes a first sustain pulse rising gently and a second sustain pulse rising more steeply than the first sustain pulse. At least one of the sustain pulses applied secondly and thirdly to the scan electrode is the second sustain pulse, and at least one of the sustain pulses applied secondly and thirdly to the sustain electrode is the second sustain pulse.
摘要翻译：一种用于驱动等离子体显示面板的方法，其包括具有扫描电极和维持电极的多个放电单元。一个场包括多个子场，每个子场具有用于在放电单元中产生寻址放电的寻址周期，以及维持周期，用于在扫描电极和维持电极中交替地施加维持脉冲，以在放电单元中产生维持放电，其中已经产生了地址放电。维持脉冲包括轻轻上升的第一维持脉冲和比第一维持脉冲更陡峭地上升的第二维持脉冲。将第二和第三次施加到扫描电极的维持脉冲中的至少一个是第二维持脉冲，并且维持电极二次和三次施加的维持脉冲中的至少一个是第二维持脉冲。

4. 发明授权

US06911783B2 Drive method for plasma display panel and drive device for plasma display panel 失效
标题翻译：等离子显示面板驱动方式及等离子显示面板驱动装置
公开(公告)号：US06911783B2
公开(公告)日：2005-06-28
申请号：US10399463
申请日：2001-10-24
申请人： Kunihiro Mima
发明人： Kunihiro Mima
IPC分类号： G09G3/293 , G09G3/10 , G09G3/28
CPC分类号： G09G3/293 , G09G2310/0218
摘要： The object of the invention is to provide a driving method and a driving apparatus for PDPs (Plasma Display Panels) which make it possible to inhibit error address discharges that may occur in a PDP in which a plurality of pairs of display electrodes, each made up of a scan electrode and a sustain electrode, are disposed in stripes, and the sustain electrodes from different cells are positioned adjacent to each other due to the fact that, in some of the cells, the scan electrode and the sustain electrode are disposed in a different order than in other cells.In order to achieve the object, it is arranged so that the sustain electrodes positioned adjacent to each other belong to different groups such as a-group and b-group, and when an address discharge is generated in a cell whose sustain electrode belong to the a-group, a predetermined voltage is applied to the a-group sustain electrodes, while a voltage being lower then the predetermined voltage is applied to the b-group sustain electrodes that are each positioned adjacent to the a-group sustain electrodes. Thus, it is possible to inhibit occurrence of improper address discharges because the potential difference between (a) the scan electrode of the cell having an address discharge and (b) the b-group sustain electrode of the adjacent cell is smaller than it is in the prior art.
摘要翻译：本发明的目的是提供一种用于PDP（等离子体显示面板）的驱动方法和驱动装置，其可以抑制可能在PDP中发生的错误寻址放电，其中多个显示电极对组成扫描电极和维持电极被布置成条状，并且来自不同电池的维持电极彼此相邻定位，这是因为在一些电池中，扫描电极和维持电极被设置在与其他细胞不同的顺序。为了实现该目的，布置成使得彼此相邻的维持电极属于诸如a组和b组的不同组，并且当在维持电极属于该组的单元中产生寻址放电时 a组，对a组维持电极施加预定电压，同时将低于预定电压的电压施加到与a组维持电极相邻的b组维持电极。因此，由于（a）具有寻址放电的单元的扫描电极和（b）相邻单元的b组维持电极之间的电位差小于其中的电位差，因此可以抑制不正确的寻址放电的发生现有技术

5. 发明授权

US08305300B2 Method for driving plasma display panel and plasma display device 失效
标题翻译：驱动等离子体显示面板和等离子体显示装置的方法
公开(公告)号：US08305300B2
公开(公告)日：2012-11-06
申请号：US11816030
申请日：2007-02-26
申请人： Kunihiro Mima , Kosuke Makino , Tooru Kawase
发明人： Kunihiro Mima , Kosuke Makino , Tooru Kawase
IPC分类号： G09G3/28
CPC分类号： G09G3/2029 , G09G3/2922 , G09G3/2927 , G09G3/294 , G09G3/2942 , G09G3/296 , G09G3/298 , G09G2310/0267 , G09G2320/0238
摘要： The method for driving a plasma display panel effects control of the sub-fields in a manner that at least one sub-filed carries out, in its initializing period, an all-cell initializing operation on the discharge cells and the plurality of sub-fields other than the aforementioned sub-field selectively carry out an addressing operation in each discharge cell; at the same time, two or more predetermined sub-fields carry out an addressing operation only when at least one sub-field had an addressing operation after the all-cells initializing operation; and an unusual-charge erase period, where scan electrodes SC-SCn undergo application of voltage with a rectangular waveform, is provided after the initializing period of at least one sub-field of the predetermined sub-fields.
摘要翻译：用于驱动等离子体显示面板的方法以至少一个子场在其初始化时段内对放电单元和多个子场进行全单元初始化操作的方式实现子场的控制除了上述子场之外，选择性地执行每个放电单元中的寻址操作; 同时，仅当至少一个子场在全单元初始化操作之后具有寻址操作时，两个或更多个预定子场才执行寻址操作; 并且在预定子场的至少一个子场的初始化周期之后提供扫描电极SC-SCn经受矩形波形施加电压的异常电荷擦除周期。

6. 发明申请

US20090207161A1 METHOD FOR DRIVING PLASMA DISPLAY PANEL AND PLASMA DISPLAY DEVICE 失效
标题翻译：用于驱动等离子体显示面板和等离子体显示装置的方法
公开(公告)号：US20090207161A1
公开(公告)日：2009-08-20
申请号：US11816030
申请日：2007-02-26
申请人： Kunihiro Mima , Kosuke Makino , Tooru Kawase
发明人： Kunihiro Mima , Kosuke Makino , Tooru Kawase
IPC分类号： G09G5/00 , G09G3/28
CPC分类号： G09G3/2029 , G09G3/2922 , G09G3/2927 , G09G3/294 , G09G3/2942 , G09G3/296 , G09G3/298 , G09G2310/0267 , G09G2320/0238
摘要： The method for driving a plasma display panel effects control of the sub-fields in a manner that at least one sub-filed carries out, in its initializing period, an all-cell initializing operation on the discharge cells and the plurality of sub-fields other than the aforementioned sub-field selectively carry out an addressing operation in each discharge cell; at the same time, two or more predetermined sub-fields carry out an addressing operation only when at least one sub-field had an addressing operation after the all-cells initializing operation; and an unusual-charge erase period, where scan electrodes SC-SCn undergo application of voltage with a rectangular waveform, is provided after the initializing period of at least one sub-field of the predetermined sub-fields.
摘要翻译：用于驱动等离子体显示面板的方法以至少一个子场在其初始化时段内对放电单元和多个子场进行全单元初始化操作的方式实现子场的控制除了上述子场之外，选择性地执行每个放电单元中的寻址操作; 同时，仅当至少一个子场在全单元初始化操作之后具有寻址操作时，两个或更多个预定子场才执行寻址操作; 并且在预定子场的至少一个子场的初始化周期之后提供扫描电极SC-SCn经受矩形波形施加电压的异常电荷擦除周期。

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